The very best of indie pop is coming to San Javier this summer The Laguna Sound Festival is coming to San Javier this July 11 and 12, bringing the very best of indie pop to the Mar Menor for one incredible weekend. The festival will take centre stage at the town’s fairgrounds, featuring a line-up headed by Nil Moliner, Miss Caffeina and Pignoise. Over two days of concerts, indie fans can enjoy performances by bands such as Malm..